AD/P166/26 - Engine and Propeller Installation Teleflex Controls - Modification

Overview

The Civil Aviation Regulations 1998, enacted by the Parliament of Australia, form a comprehensive regulatory framework to ensure the safe and efficient operation of civil aviation within the country. One particular aspect of these regulations pertains to airworthiness directives, which are legally enforceable rules relating to the design, construction, maintenance, and operation of aircraft. This regulatory approach addresses the need for a uniform standard of airworthiness across all civil aircraft operating in Australia, ensuring the safety of passengers, crew, and the general public. The objective of these regulations is to maintain the highest possible safety standards in civil aviation, thereby mitigating risks associated with aircraft operations. The specific legislative instrument F2006B05319, issued under the Civil Aviation Regulations 1998, targets the Piaggio P166 Series Aeroplanes, mandating modifications to the engine and propeller installation as per Teleflex Controls. This directive applies to all model P166 aircraft with serial numbers ranging from 1 to 405. Compliance with these modifications is required before 1 April 1964, as outlined in the relevant service bulletins and airworthiness directives from Piaggio, the FAA, and the RAI. The enactment of this instrument aims to rectify any identified safety issues, ensuring that the specified aircraft meet the necessary safety standards and thereby enhancing overall aviation safety.

Scope and Application

The Civil Aviation Regulations 1998, specifically PART 39 - 105, mandate the airworthiness directives for Piaggio P166 series aeroplanes, governing the modifications required for the engine and propeller installation as per Teleflex Controls. This applies to all Piaggio P166 models with serial numbers ranging from 1 to 405. The regulations necessitate compliance with one of the specified documents: Piaggio SB P166-31, FAA AD 63-15-5, or RAI AD 63-23/P166-13, Rev. 1. The requirement to adhere to these standards must be fulfilled before 1 April 1964. These directives extend across the Commonwealth of Australia and are overseen by the Civil Aviation Safety Authority, ensuring that all relevant entities, including aircraft operators and maintenance service providers, comply with the outlined safety standards to maintain the airworthiness of the specified aircraft models.

Key Provisions

The Civil Aviation Safety Authority (CASA) issues Airworthiness Directives (AD) under the Civil Aviation Regulations 1998 (CAR) to ensure the ongoing airworthiness of aircraft. The AD/P166/26 specifically applies to Piaggio P166 series aeroplanes with serial numbers 1 to 405. The directive mandates modifications to the engine and propeller installation, referencing Piaggio Service Bulletin P166-31, FAA AD 63-15-5, or RAI AD 63-23/P166-13, Rev. 1 (sections 10/63). Compliance with these modifications must be achieved before 1 April 1964. Under AD/P166/26, operators and owners of affected Piaggio P166 series aeroplanes must ensure that the engine and propeller installations are modified as per the specified documents. This requirement is crucial for maintaining the safety standards set by CASA and ensuring that the aircraft remains airworthy. Operators need to verify that the modifications have been completed correctly and document the compliance with these directives (sections 10/63). Failure to comply with the AD/P166/26 can result in significant legal consequences. CASA has the authority to take enforcement actions against non-compliant operators. Potential outcomes include fines, suspension or revocation of aircraft certificates, and other civil penalties. The maximum fines for non-compliance with airworthiness directives under the CAR can be substantial, emphasising the importance of adhering to these safety standards (sections 10/63). Additionally, operators must ensure that all personnel involved in the modification process are qualified and that all work is performed in accordance with the accepted standards. This requirement is vital to avoid any potential safety hazards. CASA conducts regular audits and inspections to ensure compliance, and any breaches of the AD can lead to criminal charges, resulting in imprisonment or more severe penalties depending on the severity of the non-compliance (sections 10/63).